Distance divided by time.
Centimeter per Days to m/s Converter — cm/d to m/s
Convert Centimeter per Days (cm/d) to m/s (m/s) using the exact conversion factor (1 centimeter per days = 1.157407e-7 m/s). See the formula, worked examples, conversion table, history, and common uses.
Centimeter per Days to m/s converter
Converter
Speed Converter
Convert road, aviation, marine, lab, and scientific speed units.
Context values
Some unit families need one extra value for a physically accurate result.
Meters per second.
Result = input x 1.15740741e-7 / 1.
Speed uses meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centimeter per Days to m/s
Centimeter per Days and m/s both describe speed, and the conversion matters whenever a maritime or aviation speed (knots) needs to be compared against a road speed (mph). Specifically: Distance divided by time, and meters per second.
Formula
m/s = centimeter per days × 1.157407e-7
This factor comes from each unit's defined relationship to the category's base unit: 1 centimeter per days equals 1.157407e-7 base units, and 1 m/s equals 1 base unit, so dividing one by the other gives the direct centimeter per days-to-m/s factor of 1.157407e-7.
Simple example
1 cm/d × 1.157407e-7 = 1.157407e-7 m/s
1 centimeter per days = 1.157407e-7 m/s.
Real-world example
10 cm/d × 1.157407e-7 = 0.0000011574 m/s
10 centimeter per days = 0.0000011574 m/s.
Conversion table
| Centimeter per Days (cm/d) | m/s (m/s) |
|---|---|
| 1 cm/d | 1.157407e-7 m/s |
| 5 cm/d | 5.787037e-7 m/s |
| 10 cm/d | 0.0000011574 m/s |
| 25 cm/d | 0.0000028935 m/s |
| 50 cm/d | 0.000005787 m/s |
| 100 cm/d | 0.0000115741 m/s |
Reverse conversion: m/s to Centimeter per Days
1.157407e-7 m/s × 8640000 = 0.999999648 cm/d
1.157407e-7 m/s = 0.999999648 centimeter per days.
centimeter per days = m/s × 8640000
For a page dedicated to this direction, see m/s to Centimeter per Days.
Understanding the Centimeter per Days (cm/d)
Distance divided by time.
Understanding the m/s
m/s (m/s) measures speed. The meter per second is the SI derived unit of speed: one meter of distance per second of time. It is classified as a SI derived unit.
Where it's used: Standard scientific speed unit worldwide
Uses of the m/s today
- Scientific and engineering speed/velocity calculations
- Meteorology (wind speed, alongside km/h and knots)
- Physics education and calculations
History of the m/s
As a coherent SI derived unit, meters per second follows automatically from the meter and second, the SI base units of length and time, without an independent historical origin.
Historical origin. m/s was not the invention of a single named person; it developed through the process described above.
m/s — sources
- BIPM SI Brochure — Coherent derived units — Defines m/s as the SI unit of speed.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many m/s are in 1 centimeter per days?
1 centimeter per days equals 1.157407e-7 m/s, using the exact defined conversion factor rather than an estimate.
How do I convert centimeter per days to m/s?
Multiply the centimeter per days value by 1.157407e-7. The converter above does this instantly to whatever precision you set.
How do I convert m/s back to centimeter per days?
Use the reverse factor: 1 m/s equals 8,640,000 centimeter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a centimeter per days?
Centimeter per Days (cm/d) is a unit of speed.
What is a m/s?
m/s (m/s) measures speed. The meter per second is the SI derived unit of speed: one meter of distance per second of time. It is classified as a SI derived unit.
Is the centimeter per days to m/s conversion exact?
Yes. Both centimeter per days and m/s are defined by fixed standards rather than physical artifacts, so the factor of 1.157407e-7 used above is exact to as many digits as you choose to display.